2004-10-07  Sven Neumann  <sven@gimp.org>

	* libgimpthumb/gimpthumbnail.c: added some (disabled) debug output.

	* app/widgets/gimpviewrenderer-frame.[ch]: added a way to retrieve
	the size of the frame borders.

	* app/widgets/gimpthumbbox.c: don't set an arbitrary padding but
	exactly the size of the frame borders. Otherwise we get large
	thumbnails (scaled down) if we request normal sized ones.